{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RF3340-1BA22","brand":"Siemens","brandSlug":"siemens","productSlug":"3RF3340-1BA22","canonicalUrl":"https://aoctrl.com/siemens/3RF3340-1BA22","factsUrl":"https://aoctrl.com/api/mcp/products/3RF3340-1BA22","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIRIUS 3RF33 solid-state contactor, 1-pole, AC-15 / 20 A / 40 °C, 24-230 V / 110-230 V AC instantaneous switching, screw terminal, 3RF3340-1BA22.","salesMarkdown":"The 3RF3340-1BA22 is a 1-pole SIRIUS 3RF33 solid-state contactor rated 20 A at 40 °C in AC-15 duty — that's the switching category for electromagnetic loads (contactors, solenoids, brakes), not resistive heating. Control supply accepts 24-230 V AC across the coil terminals, with instantaneous switching — no zero-cross or soft-start logic inside this variant. Screw terminals for both power and control wiring. ## Panel integration — footprint and mounting Packaged dimensions 105 x 27 x 122 mm (L x W x H). The 27 mm width occupies one slot in a multi-contactor bank; plan for adequate airflow between units when derating above 40 °C. Screw terminals accept up to 4 mm² stranded or solid wire.","metaTitle":"Siemens 3RF3340-1BA22 SIRIUS 3RF33 Solid-State Contactor, 1-","metaDescription":"Siemens SIRIUS 3RF33 solid-state contactor, 1-pole, 20 A at 40 °C, AC-15 switching, 24-230 V / 110-230 V AC control, screw terminals. Active production. RoHS compliant since Jan 20","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Solid State Relays"],"specifications":{"title":"3RF3340-1BA22","Group Code":"R711","description":"solid-state contactor 1-pole 3RF3 AC-15 / 20 A / 40 °C 24-230 V / 110-230 V AC instantaneous switching screw terminal","Product Group":"3725","Product class":"A: Standard product which is a stock item could be returned within the returns guidelines/period.","Quantity Unit":"1 Piece","Product Family":"SIRIUS 3RF33 solid-state contactors, 1-pole","lifecycle_stage":"current","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : 9N9999","Packaging dimensions (L x W x H)":"105.00 x 27.00 x 122.00 mm","Compliance with the substance restrictions according to RoHS directive":"Since: 15-01-24","REACH Art. 33 Duty to inform according to the current list of candidates":"Lead CAS-No. 7439-92-1 > 0,1 % (w / w)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/b6329aca3f5fb44401cd40b7adaf33a3.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/3RF3340-1BA22?tree=CatalogTree"},"ai":{"faq":[{"question":"What compliance documentation is available for this part?","answer":"RoHS compliant since January 2024. REACH Article 33 applies due to lead content above 0.1% by weight (CAS 7439-92-1). Export control is AL: N / ECCN: 9N9999."},{"question":"What is the group code and product group for this part?","answer":"Group Code R711, Product Group 3725."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RF3340-1BA22","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/3RF3340-1BA22 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}